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- 2019-01-03 发布于四川
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- 已被新标准代替,建议下载标准 GB/T 19520.14-2009
- | 2004-05-14 颁布
- | 2005-02-01 实施
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ICS31.240
K 05 霭黔
中 华 人 民 共 和 国 国 家 标 准
GB/T19520.9-2004/IEC60297-5-104:2001
电子设备机械结构
482.6mm (19in)系列机械结构尺寸
第5-104部分:插箱及其插件 编码键
Mechanicalstructuresforelectronicequipment-
Dimensionsofmechanicalstructuresofthe482.6mm (19in)series-
Part5-104:Subracksandassociatedplug-inunits-Keying
(IEC60297-5-104:2001,IDT)
2004-05-14发布 2005-02-01实施
中华人民共和国国家质量监督检验检疫总局
中国国家 标准化管理 委 员会 发 布
GB/T 19520.9-2004/IEC60297-5-104:2001
目 次
前言 ··········································……’’!···..·······················································…… 工
引言 ··········································。·······································································…… 11
1 范围 ·································……,·······································································…… 1
2 规范性引用文件 ··············。·······························..·.··.·..·..··…… 1
3 术语和定义 ················································································.····················.…… 1
4 在GB/T19520.3和GB/T19520.4基础上增加的扩展特性 ·······································…… 1
5 设备一般配置 ··········。·····································································.·..··············.…… 2
6 设备配置细节 ···················································································.··..·…… 3
7 插箱中的插件编码键 ··························································································……3
7.1 适用于具有面板的盒式和印制板式插件编码键的插箱导轨尺寸 ·································…… 3
7.2适用于面板不小于2倍水平格距(-2HP)的盒式和印制板式擂件编码键的插箱导轨尺寸……5
7.3适用于面板不小于3倍水平格距(-3HP)的印制板式插件编码键的导轨尺寸 ···············……5
7.4 编码键尺寸 ······。·······……,’’············,-··················..··...·········..··..·.… … 5
7.5 键的编码 ·················.···.···..·...········
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